Rounded tip nipple



FIG. 1 is an exploded, perspective view of a rounded tip nipple, showing our new design, the broken line showing being for illustrative purposes only and forming no part of the claimed design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a side elevational view thereof, with all other sides being identical thereto; and,

FIG. 5 is a cross-sectional view thereof, taken along line 5--5 of FIG. 2. 

The ornamental design for a rounded tip nipple, as shown as described. 